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Hi all,
I want to know how can I check/compare mappers key and values.
Example:
My Mappers have the following to filter documents before being output:
String doc1;
if(!doc1.equals("d1"))
output.collect(new Text('#'+doc1+'#'), new Text('#'+word1.substring(word1.indexOf(',')+1,
word1.indexOf('>'))+'#'));
Yet the intermediate output still includes "d1":
#d1# #1#
#d1# #2#
#d1# #1#
#d1# #5#
#d1# #3#
......
I put '#' to see if there was a space or newline included. Any ideas?
Thank you,
Maha